[sdiy] [semi OT] adjustable DC-DC PSU - Opinions? (w/ english link)

Ullrich Peter Peter.Ullrich at kapsch.net
Mon Sep 30 07:57:05 CEST 2019

Hi Michael!

And if you have some time (6 to 8 weeks) you can buy it cheaper from Banggood:


-----Ursprüngliche Nachricht-----
Von: Synth-diy <synth-diy-bounces at synth-diy.org> Im Auftrag von Michael Zacherl
Gesendet: Montag, 30. September 2019 06:28
An: synth-diy mailing list <synth-diy at synth-diy.org>
Betreff: Re: [sdiy] [semi OT] adjustable DC-DC PSU - Opinions? (w/ english link)

Hi Richie,

> On 29 Sep 2019, at 18:08, Richie Burnett <rburnett at richieburnett.co.uk> wrote:
> I would be very wary Michael.
> The picture of the test setup in that German "review" makes me cringe…

not my style either! ;)  (my wires would be more messy) (just kidding - not?) ;)

> https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_720/https%3A%2F%2Fwww.elektormagazine.de%2Fassets%2Fupload%2Fimages%2F42%2F20190523105317_JT-DPS-5005-JT-DPS-Case-test2.jpg

I’m concerned about stability, HF-noise and such.

And I had bad experiences with switched mode PSUs.

ATM I’m rather fighting time constraints, to prevent having this things sitting around for months after getting them. :(

Thanks, m.

> ---- Ingo Debus wrote ----
>>> Am 29.09.2019 um 13:58 schrieb Michael Zacherl <sdiy-mz01 at blauwurf.info>:
>>>> On 29 Sep 2019, at 13:54, Michael Zacherl <sdiy-mz01 at blauwurf.info> wrote:
>>>> Hi, just got a flyer offering this for €40:
>>>> https://www.neuhold-elektronik.at/datenblatt/N3026_An.pdf
>>>> googlish: https://translate.google.at/translate?sl=auto&tl=en&u=https%3A%2F%2Fwww.neuhold-elektronik.at%2Fdatenblatt%2FN3026_An.pdf
>>> Better: https://www.joy-it.net/en/products/JT-DPS5005
>>>> Is this any good?
>> Here’s a review (in German):
>> https://www.elektormagazine.de/news/review-programmierbares-labor-netzteil-joy-it-dps5005

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